89632440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:726

約数の個数: 128

約数和(自身を含む): 301320000

約数和(自身を除く): 211687560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 149, 180, 216, 270, 298, 360, 447, 540, 557, 596, 745, 894, 1080, 1114, 1192, 1341, 1490, 1671, 1788, 2228, 2235, 2682, 2785, 2980, 3342, 3576, 4023, 4456, 4470, 5013, 5364, 5570, 5960, 6684, 6705, 8046, 8355, 8940, 10026, 10728, 11140, 13368, 13410, 15039, 16092, 16710, 17880, 20052, 20115, 22280, 25065, 26820, 30078, 32184, 33420, 40104, 40230, 50130, 53640, 60156, 66840, 75195, 80460, 82993, 100260, 120312, 150390, 160920, 165986, 200520, 248979, 300780, 331972, 414965, 497958, 601560, 663944, 746937, 829930, 995916, 1244895, 1493874, 1659860, 1991832, 2240811, 2489790, 2987748, 3319720, 3734685, 4481622, 4979580, 5975496, 7469370, 8963244, 9959160, 11204055, 14938740, 17926488, 22408110, 29877480, 44816220, 89632440]

約数ペア:

[(1, 89632440), (2, 44816220), (3, 29877480), (4, 22408110), (5, 17926488), (6, 14938740), (8, 11204055), (9, 9959160), (10, 8963244), (12, 7469370), (15, 5975496), (18, 4979580), (20, 4481622), (24, 3734685), (27, 3319720), (30, 2987748), (36, 2489790), (40, 2240811), (45, 1991832), (54, 1659860), (60, 1493874), (72, 1244895), (90, 995916), (108, 829930), (120, 746937), (135, 663944), (149, 601560), (180, 497958), (216, 414965), (270, 331972), (298, 300780), (360, 248979), (447, 200520), (540, 165986), (557, 160920), (596, 150390), (745, 120312), (894, 100260), (1080, 82993), (1114, 80460), (1192, 75195), (1341, 66840), (1490, 60156), (1671, 53640), (1788, 50130), (2228, 40230), (2235, 40104), (2682, 33420), (2785, 32184), (2980, 30078), (3342, 26820), (3576, 25065), (4023, 22280), (4456, 20115), (4470, 20052), (5013, 17880), (5364, 16710), (5570, 16092), (5960, 15039), (6684, 13410), (6705, 13368), (8046, 11140), (8355, 10728), (8940, 10026)]